{"html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Ftakuya-1st.hatenablog.jp%2Fentry%2F2020%2F01%2F14%2F005622\" title=\" mac \u306edd / ddrescue \u304c\u9045\u3059\u304e\u308b\u5927\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u3002 - \u305d\u308c\u30de\u30b0\u3067\uff01\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","published":"2020-01-13 00:56:22","blog_title":"\u305d\u308c\u30de\u30b0\u3067\uff01","categories":["mac","osx","linux"],"provider_name":"Hatena Blog","width":"100%","image_url":null,"provider_url":"https://hatena.blog","author_name":"takuya_1st","blog_url":"https://takuya-1st.hatenablog.jp/","author_url":"https://blog.hatena.ne.jp/takuya_1st/","title":" mac \u306edd / ddrescue \u304c\u9045\u3059\u304e\u308b\u5927\u554f\u984c\u306b\u5bfe\u51e6\u3059\u308b\u3002","version":"1.0","description":"mac \u3067 dd\u3059\u308b\u3068\u3081\u3063\u3061\u3083\u9045\u3044 \u672c\u5f53\u306b\u9045\u3044\u3002 \u4fe1\u3058\u3089\u308c\u306a\u3044\u304f\u3089\u3044\u306b\u9045\u3044\u30022MB/s\u7a0b\u5ea6\u3057\u304b\u51fa\u306a\u3044\u3002\uff13\uff12GB\u306eraspi \u306eSD\u30ab\u30fc\u30c9\u3092\u30b3\u30d4\u30fc\u306b\u4e00\u6669\u4e2d\u639b\u304b\u3063\u3066\u3057\u307e\u3063\u305f\u3002\u8f9f\u6613\u3057\u305f\u3002\u8abf\u3079\u305f\u3089 mac \u306f\u3082\u3068\u3082\u3068\u9045\u3044\u3089\u3057\u3044\u30fb rdisk \u3092\u4f7f\u3046 mac \u306e /dev/diskX \u306f\u9045\u3059\u304e\u308b\u306e\u3067\u3001raw \u30e2\u30fc\u30c9\u3067\u8aad\u307f\u66f8\u304d\u3059\u308b\u3068\u65e9\u304f\u306a\u308b /dev/disk \u2192 /dev/rdisk raw \u3067\u8aad\u307f\u66f8\u304d\u3059\u308b\u3068\u672c\u5f53\u306b\u65e9\u304f\u306a\u308b\u30022M/s \u2192 30M/s \u306b\u306a\u308a\u3001\u3061\u3083\u3093\u3068\u30de\u30a4\u30af\u30edSD\u306e\u901f\u5ea6\u306b\u306a\u3063\u305f\u3002 \u4f8b\u3002\u6b21\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002 rdisk \u3068 disk \u3067\u9055\u3044\u304c\u3042\u308b\u306e\u304c\u308f\u304b\u308b\u3068\u601d\u3044\u307e\u3059\u3002 sudo ddresc\u2026","type":"rich","height":"190","url":"https://takuya-1st.hatenablog.jp/entry/2020/01/14/005622"}